1. Prevent material residue and scaling
The mirror-grade polished surface is very smooth, and the surface roughness can generally reach Ra≤0.2μm, with almost no microscopic concave-convex structure, which can effectively prevent:
• Sticky materials adhering to the inner wall
• Scaling and accumulation of sediment
• Pollution or cross-contamination caused by incomplete cleaning
2. Improve cleaning efficiency
In medicine, food and fine chemicals, CIP (cleanning in place) or SIP (sterilization in place) systems are often used. The mirror-polished inner wall of the kettle can:
• Reduce dead corners
• Increase the cleaning converage of the cleaning spray ball
• Reduce the amount of cleaning agent and cleaning time
3. Prevent microbial growth/maintain product purity
Especially in situations where cleanliness is extremely high (such as medicine, biology, electronic packaging materials, etc.), mirror polishing can reduce the risk of surface adsorption of impurities or microorganisms, prevent microorganisms from breeding in small scratches, and ensure product purity and safety.
4. Anti-corrosion and extend equipment life
Mirror polishing can also:
• Close micro cracks and reduce corrosion points
• Reduce the contact reaction between metal and corrosive materials
• Extend the service life of reactor, especially suitable for corrosive liquids or perishable materials